Part Details | EXTERNALLY RELIEVED BODY BOLT
5306-00-827-7639 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.
Alternate Parts: 14555A, 14555A, 5306-00-827-7639, 00-827-7639, 5306008277639, 008277639
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 25, 1967 | 00-827-7639 | 06675 ( BOLT, EXTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-00-827-7639
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 14555A | 16659 | PROPULSION SYSTEMS INC |
| 14555A | 27046 | PROPULSION SYSTEMS, INCDBA PROPELLER SERVICES |
Technical Data | NSN 5306-00-827-7639
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UN |
| NOMINAL THREAD DIAMETER | 1.625 INCHES |
| THREAD QUANTITY PER INCH | 8 |
| NONSTANDARD THREAD PITCH DIAMETER | +1.5433 TO +1.5438 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.719 INCHES NOMINAL |
| FASTENER LENGTH | 3.687 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 135000 POUNDS PER SQUARE INCH |
| MINIMUM YIELD STRENGTH | 100000 POUNDS PER SQUARE INCH |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.844 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 1.625 INCHES NOMINAL |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 2 |
| FIRST DIAMETER FROM HEAD | 2.312 INCHES NOMINAL |
| SECOND DIAMETER FROM HEAD | 1.438 INCHES NOMINAL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.594 INCHES NOMINAL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.906 INCHES NOMINAL |